Zach Plesac, SP (Cleveland Indians)

After a very solid rookie year in 2019 (3.81 ERA, 1.23 WHIP in 21 starts), Plesac took it to another level in the truncated 2020 season. While he made just eight starts, but in those, he allowed just 6.2 hits and one walk while striking out 9.3 batters per nine innings.